Figure 4From: Environmentally persistent free radicals induce airway hyperresponsiveness in neonatal rat lungs BALF cytokine levels in postnatal rats after CGUFP exposure. Cytokine levels were determined in the BALF supernatant at 24 hr and 72 hr post-final exposure. n = 6-12 animals/group. Data are expressed as means ± SEM. *p < 0.05 vs Air and #p < 0.05 vs day-matched DCB50.Back to article page